GB/T 26659-2011
Reclaimed silica sand for foundry (English Version)

Standard No.

GB/T 26659-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 26659-2011

Scope

This standard specifies the terms and definitions, classification and designation, technical requirements, test methods, inspection rules and requirements for packaging, marking, transportation and storage of recycled silica sand for foundry. This standard is applicable to the regenerated silica sand (except the old water glass sand) used for molding and core making in foundry production.

GB/T 26659-2011 Referenced Document

• GB/T 2684 Test methods for foundry sands and molding mixtures
• GB/T 5611 foundry term*， 2017-12-29 Update
• GB/T 7143 Methods for chemical analysis of silica sand for foundry
• GB/T 9442 Foundry silica sand

GB/T 26659-2011 history

• 2011 GB/T 26659-2011 Reclaimed silica sand for foundry